Apparatus, instruments and cables for electricity, namely, electric cables; apparatus and instruments for conducting, switching, transforming, accumulating, regulating and/or controlling electricity, namely, electric switches, electric gates, current transformers, accumulators, electric capacitors, electric regulators, electric controllers; energy technology systems for conducting, switching, transforming, accumulating, regulating and/or controlling electricity, namely, combinations of inverters, voltage transformers, low voltage distributors, medium voltage switchgears, disconnection units for DC and AC side, and temperature sensors; energy technology systems for conducting, switching, transforming, accumulating, regulating [ and/ ] or controlling electricity, namely, electric meters; electric power supplies; electric mains monitoring apparatus; current transformers; inverters, in particular solar and photovoltaic inverters; battery inverters; rectifiers; inverter units; frequency transformers; converters, electric; voltage converters; direct current-to-direct current converters; AC voltage converters; electricity transformers; batteries; electric and electrical storage batteries; electric and electronic measuring apparatus, namely, meters for measuring electricity, and measuring sensors and measurement transducers; commutators; electric switches; electric breakers switches; electric cables and wires; electrical circuits and circuit boards; electrical and electronic circuits, in particular for energy technology apparatus and energy technology installations; energy technology systems comprised of meters, computers and displays for analyzing and monitoring energy technology apparatus and energy technology installations, in particular solar, photovoltaic and energy supply installations; apparatus and systems, in particular energy technology systems, for analyzing and monitoring voltages and current flows, comprised of voltage meters and electric current meters; energy technology systems comprised of temperature sensors for analyzing and monitoring the temperature of energy technology apparatus and energy technology installations, for analyzing solar, photovoltaic and energy supply installations; protective systems for energy technology apparatus and energy technology installations, including solar, photovoltaic and energy supply installations, comprising apparatus for analyzing and monitoring energy technology apparatus and energy technology installations, namely, surge protectors and voltage meters, apparatus for analyzing and monitoring voltages and current flows, namely, voltage meters, electric current meters; voltage and frequency protection apparatus, namely, voltage meters and surge protectors for energy technology apparatus and energy technology installations, including solar, photovoltaic and energy supply installations; voltage monitor modules; voltage surge protectors; electric power generation main monitoring modules, comprising voltage meters and electric current meters; electrical power controllers; mains connection boxes, in particular [ for ] inverters; power packs in the nature of batteries; power packs in the nature of transformers; electricity distribution boxes; electrical distribution boxes; power distribution panels; generator connector boxes; computer hardware and peripheral devices and electronic assemblies, in particular microprocessors; solar and photovoltaic modules and replacement parts therefor; solar collectors for power generation, and replacement parts therefor; electronic data loggers, in particular for capturing and transmitting data from energy technology apparatus and installations, in particular solar, photovoltaic and energy supply installations; optical display devices; electric displays, in particular [ for ] inverters; data processing apparatus, in particular electric data processing apparatus; computer software and computer evaluation software for controlling and managing energy technology apparatus and installations; computer software and computer evaluation software for controlling inverters in energy technology apparatus and energy technology installations, in particular solar, photovoltaic and energy supply installations; computer software for controlling and managing energy technology apparatus and installations; computer software for presenting data from energy technology apparatus and installations; computer software for providing access to information on the internet in the field of energy technology; voltage meters, voltage regulators, and electric current meters for collecting, transmitting and evaluating data from solar, photovoltaic and energy supply installations; parts and accessories for measuring and regulating devices in the nature of voltage meters, voltage regulators and electric current meters, for all the aforesaid goods, included in this class

Scientific and technological services, namely, scientific research and technological consulting in the field of energy technology; scientific and technological services, namely, scientific research and technological consulting in the field of solar, photovoltaic and energy supply installations; engineering services relating to energy supply systems; testing, authentication and quality control for others in the field of energy technology; testing, authentication and quality control for others in the field of solar, photovoltaic and energy supply installations; technological consultancy in the field of energy technology; technical consultancy in the field of design and development of solar, photovoltaic and energy supply installations; design and development of machines and installations for handing and assembly systems for solar, photovoltaic and energy supply installations; design and development of electromagnetic drives; design and development of electric power supply installations, solar installations, photovoltaic installations, energy supply installations and regulating systems; technical analysis in the field of energy technology; technical analysis in connection with solar, photovoltaic and energy supply installations; computer programming; providing internet search platforms to allow users to manage energy technology apparatus and installations; providing internet search platforms to allow users to manage and present data from energy technology apparatus and installations, in particular from inverters and solar, photovoltaic and energy supply installations